[INFO] fetching crate chunky-vec 0.1.0...
[INFO] testing chunky-vec-0.1.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate chunky-vec 0.1.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate chunky-vec 0.1.0 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate chunky-vec 0.1.0
[INFO] finished tweaking crates.io crate chunky-vec 0.1.0
[INFO] tweaked toml for crates.io crate chunky-vec 0.1.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2ddadb179becf40ed1b9082defde46ed04933be783a95eaf56327507a0914198
[INFO] running `Command { std: "docker" "start" "-a" "2ddadb179becf40ed1b9082defde46ed04933be783a95eaf56327507a0914198", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ddadb179becf40ed1b9082defde46ed04933be783a95eaf56327507a0914198", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ddadb179becf40ed1b9082defde46ed04933be783a95eaf56327507a0914198", kill_on_drop: false }`
[INFO] [stdout] 2ddadb179becf40ed1b9082defde46ed04933be783a95eaf56327507a0914198
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8925dc685e1e7c0489fd657985366e12938f64160010a896d25e998296bccaf1
[INFO] running `Command { std: "docker" "start" "-a" "8925dc685e1e7c0489fd657985366e12938f64160010a896d25e998296bccaf1", kill_on_drop: false }`
[INFO] [stderr]    Compiling chunky-vec v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "8925dc685e1e7c0489fd657985366e12938f64160010a896d25e998296bccaf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8925dc685e1e7c0489fd657985366e12938f64160010a896d25e998296bccaf1", kill_on_drop: false }`
[INFO] [stdout] 8925dc685e1e7c0489fd657985366e12938f64160010a896d25e998296bccaf1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a267fdf400da3c852ec3e8ead34b44c555d849d34e628303b5cbef42de0d9dc
[INFO] running `Command { std: "docker" "start" "-a" "5a267fdf400da3c852ec3e8ead34b44c555d849d34e628303b5cbef42de0d9dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling chunky-vec v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "5a267fdf400da3c852ec3e8ead34b44c555d849d34e628303b5cbef42de0d9dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a267fdf400da3c852ec3e8ead34b44c555d849d34e628303b5cbef42de0d9dc", kill_on_drop: false }`
[INFO] [stdout] 5a267fdf400da3c852ec3e8ead34b44c555d849d34e628303b5cbef42de0d9dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b74a0aea302bb1b3ad40b5737fc69d2ddfd2117d6da7d9fda2150b4820e83e48
[INFO] running `Command { std: "docker" "start" "-a" "b74a0aea302bb1b3ad40b5737fc69d2ddfd2117d6da7d9fda2150b4820e83e48", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/chunky_vec-32b09716f6088206)
[INFO] [stdout] running 3 tests
[INFO] [stderr]    Doc-tests chunky-vec
[INFO] [stdout] test tests::index_multiple_chunks ... ok
[INFO] [stdout] test tests::iterate_empty ... ok
[INFO] [stdout] test tests::iterate_multiple_chunks ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b74a0aea302bb1b3ad40b5737fc69d2ddfd2117d6da7d9fda2150b4820e83e48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b74a0aea302bb1b3ad40b5737fc69d2ddfd2117d6da7d9fda2150b4820e83e48", kill_on_drop: false }`
[INFO] [stdout] b74a0aea302bb1b3ad40b5737fc69d2ddfd2117d6da7d9fda2150b4820e83e48